Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8870992 | Filter | Juergen Hausdorf | 2014-10-28 |
| 4540183 | Lined gasket or sealing insert and method of making same | Walter Schneider, Klaus Ebert | 1985-09-10 |
KO
Konrad Otto
Kennecott Holdings: 1 patents #46 of 138Top 35%
Overall (All Time): #2,060,446 of 4,157,543Top 50%
2
Patents All Time